產(chǎn)品[
PERRERL+FUCHS電感式接近開(kāi)關(guān)NBN40-L2-E2-C-V1
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產(chǎn)品名稱(chēng):
PERRERL+FUCHS電感式接近開(kāi)關(guān)NBN40-L2-E2-C-V1
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PERRERL+FUCHS電感式接近開(kāi)關(guān)NBN40-L2-E2-C-V1在有些應(yīng)用場(chǎng)合，對(duì)傳感器的堅(jiān)固耐用程度有著很高的要求，那么此類(lèi)螺紋式堅(jiān)固型不銹鋼感應(yīng)面?zhèn)鞲衅髡菨M(mǎn)足這種應(yīng)用的*佳選擇。類(lèi)似于機(jī)械工具制造或金屬加工等應(yīng)用場(chǎng)合，常常會(huì)使傳感器受到碰撞、磨損和被腐蝕性溶劑或其他流體侵蝕，那么在此環(huán)境下，不銹鋼感應(yīng)面?zhèn)鞲衅骶湍馨l(fā)揮出它的巨大優(yōu)勢(shì)：大大減少停工時(shí)間，延長(zhǎng)使用壽命，有效提高生產(chǎn)效率。我們的金屬感應(yīng)面產(chǎn)品系列（NMB…）有兩種：FE用于檢測(cè)鐵質(zhì)金屬，PERRERL+FUCHS電感式接近開(kāi)關(guān)NBN40-L2-E2-C-V1 NFE用于檢測(cè)非鐵金屬
PERRERL+FUCHS電感式接近開(kāi)關(guān)NBN40-L2-E2-C-V1
的詳細(xì)介紹
PERRERL+FUCHS電感式接近開(kāi)關(guān)NBN40-L2-E2-C-V1
NBN40-L2-E2-C-V1
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General specifications
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Switching function
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Normally open (NO)
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Output type
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PNP
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Rated operating distance
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40 mm
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Installation
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non-flush
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Output polarity
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DC
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Assured operating distance
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0 ... 32.4 mm
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Actual operating distance
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36 ... 44 mm
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Reduction factor rAl
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0.31
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Reduction factor rCu
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0.3
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Reduction factor r304
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0.74
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Reduction factor rBrass
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0.31
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Nominal ratings
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Operating voltage
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10 ... 30 V DC
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Switching frequency
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0 ... 5 Hz
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Hysteresis
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typ. 5 %
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Reverse polarity protection
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reverse polarity protected
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Short-circuit protection
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pulsing
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Voltage drop
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≤ 3 V
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Operating current
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0 ... 200 mA
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Off-state current
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0 ... 0.5 mA
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No-load supply current
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≤ 20 mA
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Operating voltage indicator
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LED, green
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Switching state indicator
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LED, yellow
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Functional safety related parameters
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MTTFd
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1170 a
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Mission Time (TM)
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20 a
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Diagnostic Coverage (DC)
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0 %
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Approvals and certificates
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Protection class
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II
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Rated insulation voltage
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253 V
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Rated impulse withstand voltage
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4000 V
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UL approval
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cULus Listed, General Purpose
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CSA approval
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cCSAus Listed, General Purpose
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CCC approval
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CCC approval / marking not required for products rated ≤36 V
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Ambient conditions
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Ambient temperature
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-25 ... 85 °C (-13 ... 185 °F)
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Storage temperature
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-25 ... 85 °C (-13 ... 185 °F)
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Mechanical specifications
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Connection type
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Connector M12 x 1 , 4-pin
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Housing material
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PA
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Sensing face
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PA
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Housing diameter
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Degree of protection
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IP69K
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